Top similar games like Colony Cephea:

Three limbs ripped off, infected with a deadly parasite, you must survive. Drag yourself through the hallways of an infested arcship, fight off twisted eldritch creatures, craft vaccines and ammunition, and escape to civilization.

A short horror game where you keep a spacecraft operational as it reaches Venus by completing tasks and repairs.

A short horror game where you control a decaying spacecraft exploring distant star systems.

Souls Alive: Origins is a Lovecraftian survival horror game set in a dark sci-fi future. Explore a world where reality bends, ancient cults return, and Cthulhu stirs once more. With a strong focus on story, atmosphere, and visual detail.

Layers of Fear is a first-person psychedelic horror game with a heavy focus on story and exploration. Players take control of a painter whose sole purpose is to finish his Magnum Opus. The player must navigate a constantly changing Victorian-era mansion and ghastly visions of the painter’s psyche.

Upgrade your ship, discover what lurks in the pits of space, and fight your way home in this top-down, story-driven space shooter! Fight and evade through five handcrafted chapters full of unique and bizarre obstacles -- sentient, inanimate, and everything in between. (pronounced a-ster-is-KAY)

Command an advanced submarine in a heart-pounding horror experience as you hunt the last remnants of a defeated enemy beneath the Mariana Trench. Can be completed in under 50 minutes.

This is a Lovecraftian-inspired tale of a man writing the horrors of the one night he visited his great uncle's mansion to remember what actually happened at 3 am during the visit.

"Gray" is a first person, survival horror set around a Lunar prison colony, with a focus on story telling. Your oxygen is depleting as your mind is breaking. Can you smell the burning?

The Lost and The Wicked is a Brutal Twin-Stick Psycho-Thriller. After a shipwreck you wake up in a wicked world with no memory of who you are. Fight through hectic gameplay with a unique grunge art style and original 2+ hour soundtrack as you discover your past and what you did to end up here.

Explore a star system while surviving the harsh conditions of space and whatever lurks in the darkness.

Observation is a sci-fi thriller uncovering what happened to Dr. Emma Fisher, and the crew of her mission, through the lens of the station’s artificial intelligence S.A.M.

14000000000000000 years in the future our sun is re-discovered by the last remains of humanity looking for any resources left in a dying universe.

Throw a party at a maniac's mansion. RIP Party is a single player slasher horror game inspired by 80s & 90s horror movies where you and the NPCs are being hunted. Try and survive the micro sandbox experience.

Lovecraft’s Untold Stories is an action roguelite with RPG elements. Explore randomly generated levels based in Lovecraft's stories, fight cultists and all kinds of monsters from the Mythos, improve your gear, solve puzzles, and find clues and knowledge to defeat the Great Old Ones.

Uncover the chilling secrets beneath the Antarctic ice in this survival horror FPS. Shoot unimaginable creatures, solve cryptic puzzles, and fight for your life in the frozen wastelands.​

A surreal nightmare by green phosphor and text graphics. But the outdated hardware isn't the only thing that's decaying: devoid of any memories, all you know is a toxin is destroying your body little by little - and it's only one of the things out to kill you. Get ready to die like it's 1981.

Navigate through an underground parking lot in search of four important cars. Armed with only a phone, evade the abnormals that are sent to intercept you and make it out alive.

Enter the disturbing world of Backrooms Level X, a first-person narrative survival horror game that immerses you in an endless labyrinth of desolate and liminal spaces. 13 levels and giant enemies await you in this unique experience.

Where do you run to when your demons reside within you? Decarnation is a pixel art adventure/action puzzle game with a horrific story inspired by some of the most influential films and novels in the genre. Dive into a breathtaking thriller where nightmares and dreams intertwine…

Cock the hammer, pull the trigger, count to six. Release the cylinder, eject the shells, count to six again. You hold death in your hand, and death is heavy. Descend to the abyss, shoot the horrors you can comprehend, and survive the horrors you cannot.

Delusion Out of Space is a Lovecraftian sci-fi horror shooter where you find yourself trapped after audacious experiments conducted by an alien race. As you explore a spaceship, you make choices at critical moments, decisions that will determine your fate and the lives of those around you.

A sci-fi survival horror with cosmic dread. A civilization on the verge of synthesizing human life is drawn to a planet that responds… and traps them like prey. Exploration, environmental puzzles, and heavy, clunky combat where every bullet counts.

In Malevolent Madness, explore a chilling world filled with mysteries and puzzles. As a gifted scientist, uncover the dark secret of a hidden time machine while evading sinister foes. Solve intricate challenges and unveil the truth behind your father's disappearance before reality unravels.

Guide Elden on a mission across a blighted land to save their mother from ancient horrors. Engage in brutal, technical, combat and master eldritch magics as you walk the Forgotten Path.

Psychopomp is BACK. The catacombs stretch down farther than ever before. Your entire life has been a lie. Delve into the depths, and discover the horrors that lie below. More realms, more modes, more secrets. An ancient voice calls to you from the center of the earth. Will you answer it?

Arriving on a hunt in a small village, you become a witness to attack of alien forces on the ground, armed with a shotgun, you decide to repulse the alien intruders.

The Echo Paradox is a first-person psychological horror game. Humanity stands on the brink of an unsettling revelation – alternate dimensions are real, but eerily without signs of life.

A compilation of two slow-paced, cosmic horror walking simulators, to be completed in under an hour. Please makes you maintain a power station and ignore the noises from the main engine, while Please Follow has you explore the trenches of a losing war, exposing your mind to visions of another world.

Encounter bizarre and memorable creatures both friend and foe, immerse yourself in sprawling and twisted landscapes, and evade perilous pursuers while you guide a forgotten child to search for answers in this psychological horror experience.

A surreal psychological horror game where you cook, serve, and slowly descend into madness. Solve puzzles, interact with strange customers, and try to stay sane as your world unravels.

My Favorite School is a horror game set in a Russian municipal school. You are a student who stayed after school and witnessed terrible events. From now on, you need to survive, so explore and use the environment, save resources and move.

You're an astronaut, and your space station has been overrun by mutant creatures. Maintain oxygen, hack into computers, avoid monsters, and repair your Hover Bike to escape!

Claustrophobia offers a scary and dark horror experience filled with blood boiling moments, first you will have to silently move your way through the darkness, until you can pick up arms and discover the truth. Can you figure out what is hiding in this grueling subterranean facility?